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Unified Diff: mojo/spy/test/spy_repl_test.html

Issue 258693011: First cut at mojo spy's websocket server (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: nits Created 6 years, 8 months ago
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Index: mojo/spy/test/spy_repl_test.html
diff --git a/mojo/spy/test/spy_repl_test.html b/mojo/spy/test/spy_repl_test.html
new file mode 100644
index 0000000000000000000000000000000000000000..df2c179290139de5e9be24890d3e85f52475a4e4
--- /dev/null
+++ b/mojo/spy/test/spy_repl_test.html
@@ -0,0 +1,96 @@
+<!DOCTYPE html>
+
+<html lang="en">
+<head>
+ <meta charset="utf-8" />
+ <title>Spy WS test</title>
+ <style>
+ hr {color:sienna;}
+ body {
+ background-color:#b0c4de;
+ font:normal 16px/20px "Helvetica Neue", Helvetica, sans-serif;
+ }
+ #command {
+ width:70%;
+ }
+ #status {
+ background-color:#0094ff;
+ width:50%;
+ padding:4px;
+ }
+ </style>
+</head>
+<body>
+<header><h1>mojo spy</h1></header>
+ <form>
+ <input type="text" id="command" placeholder="enter spy command + enter" />
+ </form>
+ <p id="status">status: no connection</p>
+ <p id="log">...</p>
+ <script>
+ function openConnection() {
+ if (conn.readyState === undefined || conn.readyState > 1) {
+ conn = new WebSocket('ws://127.0.0.1:42424');
+ conn.onopen = function () {
+ state.innerHTML = 'connected @port 42424';
+ };
+ conn.onmessage = function (event) {
+ var message = event.data;
+ log.innerHTML = message;
+ };
+ conn.onclose = function (event) {
+ state.innerHTML = 'connection closed';
+ };
+ conn.onerror = function (event) {
+ state.innerHTML = 'got error';
+ };
+ }
+ }
+
+ var addEvent = (function () {
+ if (document.addEventListener) {
+ return function (el, type, fn) {
+ if (el && el.nodeName || el === window) {
+ el.addEventListener(type, fn, false);
+ } else if (el && el.length) {
+ for (var i = 0; i < el.length; i++) {
+ addEvent(el[i], type, fn);
+ }
+ }
+ };
+ } else {
+ return function (el, type, fn) {
+ if (el && el.nodeName || el === window) {
+ el.attachEvent('on' + type, function () { return fn.call(el, window.event); });
+ } else if (el && el.length) {
+ for (var i = 0; i < el.length; i++) {
+ addEvent(el[i], type, fn);
+ }
+ }
+ };
+ }
+ })();
+
+ var log = document.getElementById('log');
+ var cmd = document.getElementById('command');
+ var form = cmd.form;
+ var conn = {};
+ var state = document.getElementById('status');
+
+ if (window.WebSocket === undefined) {
+ state.innerHTML = 'websockets not supported';
+ } else {
+ addEvent(form, 'submit', function (event) {
+ event.preventDefault();
+ if (conn.readyState === 1) {
+ conn.send(JSON.stringify(cmd.value));
+ log.innerHTML = 'data sent';
+ cmd.value = '';
+ }
+ });
+
+ openConnection();
+ }
+ </script>
+</body>
+</html>
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